105315650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{457}}^1$

素因数の和:899

約数の個数: 48

約数和(自身を含む): 214673760

約数和(自身を除く): 109358110

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 419, 457, 550, 838, 914, 2095, 2285, 4190, 4570, 4609, 5027, 9218, 10054, 10475, 11425, 20950, 22850, 23045, 25135, 46090, 50270, 115225, 125675, 191483, 230450, 251350, 382966, 957415, 1914830, 2106313, 4212626, 4787075, 9574150, 10531565, 21063130, 52657825, 105315650]

約数ペア:

[(1, 105315650), (2, 52657825), (5, 21063130), (10, 10531565), (11, 9574150), (22, 4787075), (25, 4212626), (50, 2106313), (55, 1914830), (110, 957415), (275, 382966), (419, 251350), (457, 230450), (550, 191483), (838, 125675), (914, 115225), (2095, 50270), (2285, 46090), (4190, 25135), (4570, 23045), (4609, 22850), (5027, 20950), (9218, 11425), (10054, 10475)]